Many-colored Chaco Finch
Saltatricula multicolor
Slender, ornate bird found in low, scraggly forest and adjacent overgrown clearings. Handsomely patterned in shades of gray, orange and white, with a black “mutton chop” beard bordered by a white eyebrow. Female and immature are slightly browner than adult male. Song, often given from an exposed perch, is a quick up-and-down series of sweet whistles repeated every few seconds. When not singing, it tends to skulk inside dense vegetation where it is hard to see.
识别特征
Saltatricula multicolor is a large and attractive finch common in the Gran Chaco where it is a frequent member of the mixed ground-feeding, seed-eating flocks that gather in winter.<p>This species yellow bill and distinctive head pattern is often mistaken for the Golden-billed Saltator which occurs alongside him, but the Saltator is much bigger, duller and lacks any white on the tail.<p>These birds are often seen in pairs or parties of five or six on the ground among low bushes, in burns, or at the borders of fields or thickets. Their light coloration makes them conspicuous. When startled they will fly into the bushes for safety. Their call is an insistent chipping note like that of a junco.<p>Males have dark mouse gray maxilla; cutting edge of maxilla and mandible mustard yellow; iris natal brown; tarsus and toes neutral gray. Juveniles has dull black bills with cutting edges faintly marked with dull yellow.<p>Length: 18 cm; Weight :25 g.
分类信息
- 学名
- Saltatricula multicolor
- 命名信息
- (Burmeister, 1860)
- 目
- Passeriformes
- 科
- Thraupidae
- 属
- Saltatricula
分布与栖息地
- 迁徙
- Resident species
保护状况
- 种群趋势
- declining
照片
分布
鸟叫声
其他鸟类

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Alectoris magna
Medium-sized gamebird endemic to the northeastern Qinghai-Tibetan Plateau, where it inhabits rocky hillsides and valley slopes with grassy or sparse brushy cover. Very similar to the much more widespread and closely related Chukar, but note present species’ pale lores and slightly different head and neck patterning: the dark band that runs down the neck is extensively warm tawny-brown, and forms an extremely thin, almost broken collar (Chukar has a black band that forms a thick, solid collar). Often forages in dense vegetation, breaking cover to give its accelerating clucking song or to survey territory; in winter, may come down to settlements in areas where not hunted intensively.

Buff-breasted Babbler
Pellorneum tickelli
Rather graceful-looking brown babbler with a long tail and long legs. Averages paler below than above, but generally unmarked. Inhabits foothill forests with dense undergrowth, where it forages close to or on the ground. Almost completely unmarked appearance distinguishes it from most other babblers in range. Listen for its loud, strident song, a repetitive “wit-wee, wit-wee, wit-wee.” Calls include rattling trills, a harsh descending laugh, and sharp single notes.

Long-tailed Wood-Partridge
Dendrortyx macroura
Very elusive, chickenlike bird of humid evergreen and pine-evergreen forests in the highlands of central Mexico. Usually in pairs or small groups on the forest floor; may be seen beside quiet trails and roads early and late in the day. Runs away quickly and rarely flies. Note the white stripes on black head, red bill and eyering, and overall gray-brown body; tail often held cocked, like a chicken. Loud rollicking songs are given mainly early and late in the day and most often reveal its presence.
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